Editor,If you've ever been to Farmington Pond, you know it's not the best looking pond. It can be covered in trash and things people leave behind. But one thing you would never expect to see is a teenage boy carelessly throwing a rock at a duck. You might not think it's important, but that boy killed the duck. The rock that the kid threw hit him in the eye. The kid and his friends laughed and thought it was funny. It was around 4:30 p.m on June 25, when the kid threw the rock. When my friend and I got up, they left in a hurry. Apparently one of them had to get his "hair done." We rushed to the duck to see if he was okay. As I got closer, I saw the duck was bleeding from the left eye and his nose. He was also unconscious.